Fix Window visibility regression (#1994)

On Windows, set windows visible on init before position update

Ensure that the style change is correctly applied, triggering the necessary events.

src/platform_impl/windows/window.rs

@@ -882,6 +882,10 @@ unsafe fn post_init<T: 'static>(
         thread_executor: event_loop.create_thread_executor(),
     };
 
+    // Set visible before setting the size to ensure the
+    // attribute is correctly applied.
+    win.set_visible(attributes.visible);
+
     let dimensions = attributes
         .inner_size
         .unwrap_or_else(|| PhysicalSize::new(800, 600).into());
@@ -891,7 +895,6 @@ unsafe fn post_init<T: 'static>(
         // `Window::set_inner_size` changes MAXIMIZED to false.
         win.set_maximized(true);
     }
-    win.set_visible(attributes.visible);
 
     if let Some(_) = attributes.fullscreen {
         win.set_fullscreen(attributes.fullscreen);